19184852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1381}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 35290752

約数和(自身を除く): 16105900

約数列:

[1, 2, 4, 23, 46, 92, 151, 302, 604, 1381, 2762, 3473, 5524, 6946, 13892, 31763, 63526, 127052, 208531, 417062, 834124, 4796213, 9592426, 19184852]

約数ペア:

[(1, 19184852), (2, 9592426), (4, 4796213), (23, 834124), (46, 417062), (92, 208531), (151, 127052), (302, 63526), (604, 31763), (1381, 13892), (2762, 6946), (3473, 5524)]